ODR warnings for "struct insn_info"

[binutils-gdb.git] / gdb / run-on-main-thread.h

diff --git a/gdb/run-on-main-thread.h b/gdb/run-on-main-thread.h
index 0bfe0b7456a9240021a7c052587c08960d8a2121..888328e7a5163a2080acc01df0a4daf8a27649d8 100644 (file)
--- a/gdb/run-on-main-thread.h
+++ b/gdb/run-on-main-thread.h
@@ -25,4 +25,8 @@
 
 extern void run_on_main_thread (std::function<void ()> &&);
 
+/* Return true on the main thread.  */
+
+extern bool is_main_thread ();
+
 #endif /* GDB_RUN_ON_MAIN_THREAD_H */